app crashes at launch as in house release build on iPhone - but debugging is fine

[liuxuan30]

I am desperate to look for help. So I have to post here for guidance. Please help

I have imported ios-charts in my Objective-C project, and running it in debug mode is fine. However, today I tried to archive and ad-hoc distribute my app, the app crashes at launch...

I have set the swift optimization to none for release mode, still no luck.

I have no log or trace since it's installed on iPhone 6. I am looking for help if anything I missed...

[liuxuan30]

[update] I tried to remove all swift stuff and archive, everything is as usual now. However, once I drag the swift files into my Objective-C based project, Run(debug) the app is fine. But if archive(release) and install it on iPhone, immediate crash at launch. Anything what I am missing?

[danielgindi]

Maybe something in your compilation swttings for release mode?

‏בתאריך יום שלישי, 16 ביוני 2015, Xuan [email protected] כתב:

[update] I tried to remove all swift stuff and archive, everything is as
usual now. However, once I drag the swift files into my Objective-C based
project, Run(debug) the app is fine. But if archive(release) and install it
on iPhone, immediate crash at launch. Anything what I am missing?

—
Reply to this email directly or view it on GitHub
#154 (comment)
.

[liuxuan30]

That's what I am looking for help. I have no idea where could be wrong. I only edited the build settings mentioned in README. I double checked the swift related settings are same as debug mode.

[liuxuan30]

Alright, after hundreds of archiving and testing, I found it's being caused by in-house distribution.

Quote from my post: http://stackoverflow.com/questions/30867698/app-with-objective-c-and-swift-code-crash-at-launch-in-release-mode-debug-mode/30881865#30881865

All explained in details in this article :

https://www.airsignapp.com/ios-apps-using-swift-crash-when-signed-with-inhouse-certificate/

We can confirm that after create a new cert and .mobileprovision, no more issues.

We found origins that caused this issue, related to a missing attribute in “Subject” field InHouse Certificates :

BEFORE Subject: UID=269J2W3P2L, CN=iPhone Distribution: Company Name, O=Company Name, C=FR

AFTER Subject: UID=269J2W3P2L, CN=iPhone Distribution: Company Name, OU=269J2W3P2L, O=Company Name, C=FR

What I have been tried:

1. delete all swift code and compile - inhouse distribution good
2. drag swift files and compile - inhouse distribution bad, app store distribution good
3. choose optimization level to None for swift, objC, and both. result not impacted

After revoking old cert and request a new, I do see OU in the cert.

Hope this can help who's suffering this. If this helps you, goto my post and up vote, so more people can see it. Thanks.

[liuxuan30]

footprint:

Dyld Error Message:
  Library not loaded: @rpath/libswiftCore.dylib
  Referenced from: /private/var/mobile/Containers/Bundle/Application/267DE14E-45B5-44AE-8A6C-017025327A4F/Compass.app/Compass
  Reason: no suitable image found.  Did find:
    /private/var/mobile/Containers/Bundle/Application/267DE14E-45B5-44AE-8A6C-017025327A4F/Compass.app/Frameworks/libswiftCore.dylib: mmap() error 1 at address=0x1005EC000, size=0x0015C000 segment=__TEXT in Segment::map() mapping /private/var/mobile/Containers/Bundle/Application/267DE14E-45B5-44AE-8A6C-017025327A4F/Compass.app/Frameworks/libswiftCore.dylib
  Dyld Version: 353.12

Binary Images:
0x12008c000 - 0x1200b3fff dyld arm64  <75c68bbe28b13fcd91014f15139742dc> /usr/lib/dyld
0x181774000 - 0x181774fff Accelerate arm64  <a2161063fee1315193bc488d0354f43e> /System/Library/Frameworks/Accelerate.framework/Accelerate
0x1826ac000 - 0x1828bffff CFNetwork arm64  <df5535d1633f375aa889f755db0a93b9> /System/Library/Frameworks/CFNetwork.framework/CFNetwork
0x182c60000 - 0x182fbefff CoreFoundation arm64  <6548b13bef1f3f958d96266f7c4c44e0> /System/Library/Frameworks/CoreFoundation.framework/CoreFoundation
0x182fc0000 - 0x183122fff CoreGraphics arm64  <92162d42d08d357ab66302a38d724828> /System/Library/Frameworks/CoreGraphics.framework/CoreGraphics
0x183b94000 - 0x183decfff Foundation arm64  <509b484fb7b634b19673d50296d8278f> /System/Library/Frameworks/Foundation.framework/Foundation
0x1857c0000 - 0x185871fff MobileCoreServices arm64  <daa61b358c17365792c20df791224e26> /System/Library/Frameworks/MobileCoreServices.framework/MobileCoreServices
0x187100000 - 0x187292fff QuartzCore arm64  <e47923f08f343c3e98e77f22f674f234> /System/Library/Frameworks/QuartzCore.framework/QuartzCore
0x187518000 - 0x18756cfff Security arm64  <80b60ba1feba39afb6686e342398cce1> /System/Library/Frameworks/Security.framework/Security
0x187740000 - 0x1877b3fff SystemConfiguration arm64  <633d8a8abeaf3abda9b0401146f2b668> /System/Library/Frameworks/SystemConfiguration.framework/SystemConfiguration
0x1877b8000 - 0x188138fff UIKit arm64  <f67965f71974303e90cfaed997ae36a3> /System/Library/Frameworks/UIKit.framework/UIKit
0x193a90000 - 0x193a91fff libSystem.B.dylib arm64  <9e8736fd5dda318abe4e597a531a625f> /usr/lib/libSystem.B.dylib
0x193d20000 - 0x193d76fff libc++.1.dylib arm64  <fd4810a47e6b31d3b5a8ceedf8ac6937> /usr/lib/libc++.1.dylib
0x1945a4000 - 0x1947a0fff libobjc.A.dylib arm64  <963fc34f80f9303da52a020af5a63e74> /usr/lib/libobjc.A.dylib
0x1948d8000 - 0x1949b5fff libsqlite3.dylib arm64  <a97fddbf637f349ab395149f86cd80be> /usr/lib/libsqlite3.dylib
0x194b6c000 - 0x194b7dfff libz.1.dylib arm64  <263f8bc085593d578ea393ba40438ee3> /usr/lib/libz.1.dylib

[liuxuan30]

[deny-mmap] mapped file has no team identifier and is not a platform binary: /private/var/mobile/Containers/Bundle/Application/B7B2BE25-BEE1-4DD0-B6BD-2BF4E4932862/TestApp.app/Frameworks/libswiftCore.dylib